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Yannick CertierYC

Yannick Certier

Unity / Serious Game / AR / VR Developer

€350/day
1 project
Besançon, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Yannick

Unity Developer, I design complete desktop or mobile/tablet applications. My previous projects include serious games, e-learning, and desktop or mobile games.
Specialized in tools and gameplay development, creator of the architectural modeling framework "Building Engine" available on the Unity Asset Store, I am a proactive contributor to your projects. In-depth knowledge and experience in 2D and 3D computer graphics and animation (Photoshop, Blender...).
In-depth knowledge and experience in front-end and back-end web technologies (html5, CSS3, Javascript, Ajax, NodeJs, PHP, MySQL...).
  • English

    Fluent

  • French

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • SOKIEN
    Freelance Developer
    DIGITAL AND IT
    September 2019 - September 2024 (5 years)
    Creation of a game service operating as a cybersecurity learning platform "SHIRUDO", for employees of large corporations. Development of the serious game for iOS, ANDROID, and web browser. Development of the administration portal for learner tracking, license management, and content management for client managers.
    This is a game service combined with a management platform in SaaS mode, receiving monthly content (new missions/lessons, features, reports).
    Presented as a narrative game in an interactive comic book style, it tests and assesses users' knowledge while entrusting them with the keys to secure IT tool usage.
    Multilingual, it offers several languages (English, French, German, Spanish, Italian, Arabic, Dutch, ...).
    This service has been used by CNES, Stellantis, the Barrière group...
    More information:
    https://shirudo.eu/
    Unity 3D Serious Game Full-stack Development Mobile Application WebGL
  • Freelance
    Development of an Android Demonstration Application
    TRANSPORTATION
    January 2022 - June 2022 (6 months)
    As a contractor for Sokien company, and on behalf of Thales company, development of an Android application serving as a demonstration at professional trade shows. It is a narrative game where the user takes on the role of a computer attacker attempting to inflict damage on the railway network. The application offers three different scenarios, and three attacker profiles to choose from, each displaying possible strengths and weaknesses. The user chooses at each of the four stages which attack vector to use. The result, success or failure, is then represented on the screen through an animation. The experience concludes with an analysis of the events and highlights the defenses implemented by the Thales group. It then ends with a small social component, where the user is invited to enter their contact information. They will subsequently receive the full analysis by email.
    Android Unity 3D C# Mobile Application Serious Game
  • Freelance
    Freelance Unity Developer
    VIDEO GAMES AND ANIMATION
    March 2012 - September 2019 (7 years and 6 months)
    Besançon, France
    - Creation of "Building Engine", an architectural modeling framework, sold on the Unity Asset Store. -> https://assetstore.unity.com/packages/tools/modeling/building-engine-104352
    - Development of the SHIRUDO serious game prototype - cybersecurity training for desktop, Android, and iOS, and its administration portal (learner tracking, license management, reports...) -> https://shirudo.eu/
    - R&D for an innovative video e-commerce application using WebRTC technology.
    C# Unity 3D Unity 3D Graphics

Reviews

5.0

Out of 1 rating

ChristopheC

Christophe

SOKIEN

Reviewed on 1/25/2019

For this WEB and Mobile development, Yannick proved to be very available and proactive. I recommend Yannick for this type of service!

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Education

  • Master's degree in Mechanics
    UFR Sciences et Techinque, Franche-comté
    2000

Skill set

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